New shark and Ray indoor pond

  • We are currently upgrading MFK. thanks! -neo

Thomasljr80

Feeder Fish
MFK Member
Jul 19, 2015
6
0
1
45
What substrate would be best? Have one place that has lots of sharks saying do a under gravel filter with crushed coral. Then I have a great Lfs saying use live sand and a sump system or canister filter. I have a 300 gallon stock tank. What do you guys think?
 
I used sand and a sump when I was keeping sharks.Which species are you considering?
 
What substrate would be best? Have one place that has lots of sharks saying do a under gravel filter with crushed coral. Then I have a great Lfs saying use live sand and a sump system or canister filter. I have a 300 gallon stock tank. What do you guys think?

If you post this in the Marine/Shark section you may get more results. Good luck
 
  • Like
Reactions: Thomasljr80
Sand for sure. Definitely not crushed coral it will irritate the sharks and rays undersides.
 
MonsterFishKeepers.com